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Contract OI history

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Jun 17, 2027 EXPIRATION

UNH $200.00 Put

UNH270617P00200000

Latest saved OI1,783Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNH $200.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,7988990 2026-10-02: 1,791 OI2026-10-05: 1,791 OI2026-10-06: 1,791 OI2026-10-07: 1,790 OI2026-10-08: 1,790 OI2026-10-09: 1,790 OI2026-10-14: 1,798 OI2026-10-15: 1,798 OI2026-10-16: 1,798 OI2026-10-21: 1,783 OI2026-10-23: 1,783 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

UNH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,7830
Oct 21, 20261,783-15
Oct 16, 20261,7980
Oct 15, 20261,7980
Oct 14, 20261,798+8
Oct 09, 20261,7900
Oct 08, 20261,7900
Oct 07, 20261,790-1
Oct 06, 20261,7910
Oct 05, 20261,7910
Oct 02, 20261,791No prior observation